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3284CS - 4 Inch Spring Steel Compression Springs

Inventory:           
Estimated Lead Time

The 3284CS is a regular compression spring manufactured by Century Spring. It is constructed from Spring Steel and has a zinc finish. This spring has a wire diameter of 0.125 inches, an outer diameter of 2.343 inches, and a free length of 4 inches. It has a spring rate of 9.2 lbs/inch and a maximum load of 27 Pound Force. The 3284CS is a closed-end spring, meaning the ends are squared. It is a standard compression spring suitable for various applications.

Century Spring offers fast shipping and maintains a significant stock inventory. We are proud to produce our springs in the United States. With our reliable shipping and ample supply, Century Spring ensures that customers can quickly receive the springs they need for their projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 4 in
Inside Diameter 2.093 in
Material Spring Steel
Outside Diameter 2.343 in
Part Type Standard
Rate 9.2 lbs/in
SKU 3284CS
Solid Length 0.81 in
Suggested Max Deflection 2.9 in
Suggested Max Load 27 lbf
Total Coils 5.5
Wire Diameter 0.125 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 101.6 mm
Inside Diameter 53.16 mm
Material Spring Steel
Outside Diameter 59.51 mm
Part Type Standard
Rate 1.61 N/mm
SKU 3284CS
Solid Length 20.57 mm
Suggested Max Deflection 73.66 mm
Suggested Max Load 120.1 N
Total Coils 5.5
Wire Diameter 3.18 mm